1.
Materko W, Bartels R, Motta-Ribeiro GC, Lopes AJ, Nadal J, SilvaCarvalho AR. INFLUENCE OF THE RESPIRATORY SIGNAL IN HEART RATE VARIABILITY ANALYSIS IN THE RESPIRATORY PATTERN IN HEALTHY ELDERLY AND WITH COPD . Int. J. Eng. Tech. Mgmt. Res. [Internet]. 2018 Oct. 31 [cited 2024 Mar. 29];5(10):1-8. Available from: https://www.granthaalayahpublication.org/ijetmr-ojms/ijetmr/article/view/01_IJETMR18_A10_529